baber/WOPTO huggingface dataset:
Patent IT-1258904-B (IT)
Title: Method for the separation of materials constituting moulded pieces of various material
IPC: B44D3/16
Filed: 1992-05-11
Granted: 1996-03-01
Abstract: The method for the separation of materials constituting moulded pieces of various material comprises dipping the pieces into a bath of liquefied gas with boiling temperature not above -78 degrees Centigrade for a sufficient time to make the entire mass of the piece brittle, and subsequent fracturing of the embrittled pieces with subsequent dividing into fragments, each of which consists of the same material. The separation of the various materials, in the form of fragments, then takes place in familiar manner by using the most appropriate conventional techniques for the particular instance, for example, by screening, centrifugation, floatation, sedimentation, or magnetic separation in the event that iron materials are present. This enables the recovery of materials which can be recycled and only those materials which might not be recyclable are sent on to the dump.
Patent IT-1258257-B (IT)
Title: Dispositivo di estrazione delle esalazioni
IPC: F24C15/20
Filed: 1992-11-17
Granted: 1996-02-22
Abstract: In un dispositivo di estrazione delle esalazioni con una soffiante ed una cassa, in cui è disposta una cassetta di filtrazione, che in direzione della corrente situata a monte della soffiante e tramite la cui superficie di filtrazione viene aspirata aria da filtrare, laddove la superficie di filtrazione è suddivisa in zone parziali, percorse dall'aria ed impedenti il passaggio della corrente di aria, le zone di passaggio della corrente e le zone di impedimento nella loro grandezza sono conformate in modo che la velocità della corrente dell'aria aspirata nelle zone di passaggio della corrente è ottimizzata sul materiale di filtrazione impiegato relativamente alla deposizione di grasso (figura 1).
Patent IT-1256465-B (IT)
Title: Accident-preventing control device for oil-operated press used esp in stone breaking - has optoelectric detector at lower end of press and being vertically movable when oil-operated cylinder is operated to send stop signal to cylinder if obstacle present
Inventor: STENICO FLAVIO
IPC: F16P/
Filed: 1992-12-04
Granted: 1995-12-07
Abstract: The apparatus includes a fixed base (30) with a workbench (31) for locating a workpiece (3). An operating head (4) on the base is vertically reciprocated against the workpiece. An actuator is operated by a control pedal (7) and has a sensor (11) close to the operating head (4). The sensor sends a stop signal to the actuator in the presense of an obstacle interfering with the workpiece during the downward workstroke. Two enabling members (18) spaced from the lower end of the operating head and actuator, enable the operator, using his hands to complete the workstroke.
Patent IT-1275273-B (IT)
Title: Blood filter with means for eliminating the air pockets
Inventor: FINI MASSIMO
IPC: A61M31/00
Filed: 1995-05-29
Granted: 1997-08-05
Abstract: The present invention relates to a blood filter which comprises filtering material able to define at least partially an area of space for receiving the blood to be filtered and an external casing able to define an area of space for collecting the filtered blood. The filtering material comprises a non-woven filter portion and a meshwork filter portion. <IMAGE>
Patent IT-1253373-B (IT)
Title: Seminatrice pneumatica di precisione perfezionata.
IPC: A01C7/04
Filed: 1991-10-07
Granted: 1995-08-08
Abstract: Seminatrice pneumatica di precisione con un distributore a disco (13) provvisto di fori (34) e cooperante con un contenitore di semi (11, 15) e con un dispositivo di aspirazione di aria.I fori (34) del disco (13) hanno forma allungata e sezione trasversale ridotta. Un elemento selettore (14) coopera con il disco (13) parzializzando la superficie di aspirazione dei fori.Si ottiene un'ottima separazione dei semi e una deposizione di semi singoli, con semi di diverse forme e dimensioni.
Patent IT-1263248-B (IT)
Title: Procedimento per la fabbricazione di cavi elettrici oppure di bobine di cavi elettrici rivestiti di guaina isolante.
IPC: B29C48/06
Filed: 1992-10-22
Granted: 1996-08-05
Abstract: Il procedimento consiste nell'estrudere un poli(cloruro di vinile) presentante unità epossidiche e silaniche, poi nel raffreddare il prodotto della estrusione.Secondo l'invenzione, il procedimento non comporta alcuno stadio specifico di reticolazione, l'articolo o la parte di articolo estrusa venendo impiegato nello stato in cui proviene dal raffreddamento.Il procedimento è particolarmente applicabile alla fabbricazione di cavi elettrici oppure di bobine di cavi elettrici rivestiti di una guaina isolante.
Patent IT-1248270-B (IT)
Title: Struttura di attacco elastico particolarmente adatto per il fissaggio di rotaie su binari ferroviari
Inventor: CINEL GIOVANNI
IPC: E01B9/30
Filed: 1991-03-12
Granted: 1995-01-05
Abstract: La presente domanda ha per oggetto una struttura di attacco elastico, particolarmente adatto per il fissaggio di rotaie su binari ferroviari.La particolarità della struttura consiste nel fatto di essere costituita da un singolo pezzo il quale presenta una prima ed una seconda estremità, fra loro raccordate da una o più zone arcuate, le quali risultano disposte circa su di un medesimo piano.Tali prima e seconda estremità risultano amovibilmente alloggiabili entro controsagomate sedi ricavabili su di un mezzo di ancoraggio al suolo, posizionabile a ridosso della suola della rotaia.Le zone arcuate raccordanti dette prima e seconda estremità inoltre risultano presentare uno o più tratti i quali interagiscono cola la suola della rotaia e con il mezzo di ancoraggio al suolo.Si perviene quindi ad una struttura particolarmente utilizzabile per la realizzazione di linee ferroviarie abilitate al passaggio di treni specialmente ad alta velocità.
Patent IT-1253153-B (IT)
Title: Exhibition structure
IPC: G09F/
Filed: 1991-09-23
Granted: 1995-07-10
Abstract: The present invention concerns an exhibition structure which supports a motorised shaft on which is fitted a rotating frame, consisting of uprights and cross beams, to support an external wall. The structure allows an optimal display of advertising messages and announcements. <IMAGE>
Patent IT-1249410-B (IT)
Title: Process for surface-finishing rubber slabs, particularly for soles on footwear
Inventor: PAROLINI GIUSEPPE
IPC: A43B/
Filed: 1991-03-21
Granted: 1995-02-23
Abstract: The subject of the invention is a process for surface- finishing rubber slabs, particularly for making soles for footwear, and the rubber slabs thus finished. The process involves silk-screen printing stages whereby layers of different coloured paints are applied to the surface of the rubber slab and, optionally, roller-brushing one of the paint layers. This allows chromatic finishes of three or more colours or colour tones to be obtained in a relatively simple and cost-effective manner.
Patent MX-168566-B (MX)
Inventor: HEINRICH SIEGFRIED
IPC: C08G18/80
Filed: 1984-10-11
Abstract: Lacquer for coatings protecting against stone chipping, containing pigments, fillers, binders consisting of a mixture of film forming, hydroxyl-containing polyesters and aliphatic and/or cycloaliphatic polyisocyanates which are blocked with acetoacetic acid alkyl esters and have an average functionality of at least 2.5, organic solvents and conventional lacquer additives, which lacquer contains certain polyesters having an average hydroxyl functionality of from 2.5 to 6 and a hydroxyl content of from 2 to 6% by weight and containing from 15 to 50% by weight (aliphatic content) of aliphatic groups which have at least 4 to 20 carbon atoms in an unbranched chain, the proportion by weight of this aliphatic group content in the polyester to the benzene ring content in the polyester, calculated as the sum of the weight of carbon atoms of the benzene rings and of the hydrogen atoms attached to these carbon atoms (aromatic content) is from 1 to 2.5, and a process for its preparation and its use.
Patent MX-167328-B (MX)
Title: Metodo para eliminar impurezas de cobre fundido en un cucharon con fundente alcalino
Inventor: MORI SEIJI
IPC: C22B15/00
Filed: 1985-06-18
Abstract: La presente invención se refiere un método para eliminar impurezas de cobre fundido en un cucharón, con un fundente alcalino, caracterizado porque el cobre fundido y el fundente alcalino se mezclan y se ponen en contacto dentro del cucharón utilizando una fuerza de agitación debida a que se vierte el cobre fundido dentro del cucharón, eliminando de esa manera las impurezas de alta concentración tales como As y Sb del cobre fundido.
Patent PT-101508-B (PT)
Inventor: MAEDA TATSUYA
IPC: H01R43/055
Filed: 1994-04-28
Abstract: In an apparatus that prepares wires necessary for electric wiring by measuring and cutting a length of a wire fed from a wire paying-out device, conveying the cut length of wire in a direction perpendicular to the axial direction of the paid-out wire, stripping wire end portions, and pressing an electrical connector by a connector pressing device, the present invention provides a configuration in which the apparatus can selectively comprise a connector pressing unit composed of a connector pressing device and a pedestal for supporting it on a platform next to the location of the above stripping device, whereby it will facilitate production on many-kinds-and-small-amounts basis as it needs no programming time or adjustment for the replacement of lots.
Patent RO-86258-B (RO)
Inventor: JOHN FREDERICK BATCHELOR
IPC: C07C49/84
Filed: 1979-03-14
Abstract: Procedeu pentru obtinerea unor derivati mono delta, di- si tri- substituiti de flavan cu formula generala I: (vezi formula) în care R1 reprezinta un radical alchil inferior, hlaogen, cian, hidrogen, R2 reprezinta un halogen sau un hidrogen, R3 reprezinta hidrogen, un radical gen, trifluormetil, alchilamino inferior, amina, cian, R4 reprezinta hidrogen, halogen, alchilamino inferior, cu conditia ca atunci cînd R3 si R4 reprezinta ambii atomi de hidrogen, unul din substituentii lui R1 si R2 sa reprezinte altceva decît hidrogen sau alchil inferior si cu conditia ca cel putin unul din substituentii lui R1, R2, R3, R4 sa reprezinte hidrogen, consta în reactia de hidrogenare a unei flavene cu formula generala II: (vezi formula) în prezenta unui catalizator de paladiu 10% pe carbune si în prezenta de acid acetic, la presiune atmosferica si temperatura camerei, compusul obâinut putînd fi transformat în sare corespunzatoare acceptabila farmaceutic, prin metode în sine cunoscute.
Patent TW-241276-B (TW)
IPC: C08G65/26
Filed: 1993-03-11
Granted: 1995-02-21
Abstract: A process for producing a polyoxymethylene copolymer having improved thermal stability and/or a high degree of polymerisation comprises copolymerising trioxane as a main monomer with a cyclic ether or a cyclic formal as a comonomer in the presence of 1 x 10<-><3>% to 1 x 10<-><2>% by mole (based on the total amount of the monomers) of a catalyst comprising boron trifluoride or a coordination compound thereof, wherein unwanted decomposition and side reactions are controlled by keeping to below 1 x 10<-><2>% by mole (based on the total amount of the monomers) the total content of impurities such as would give short product chains and/or unstable terminal groups in the copolymer, and cooling the obtained product to a temperature of 45 DEG C or below within 30 seconds after the completion of the copolymerisation to deactivate the catalyst.
Patent TW-277148-B (TW)
Title: A manufacturing way of aluminum ceramic piece type diode
Inventor: DAY CHAU-JYH
IPC: H01L21/328
Filed: 1994-01-24
Granted: 1996-06-01
Abstract: A manufacturing way of aluminum ceramic piece type diode, which include: 1. Put the negative molybdenum polar on the grinded and corroded surface of pipe stamen piece and put the other positive polar on the bottom of pipe stamen piece, then heating these elements until the pipe stamen piece and the molybdenum welding together with polaraluminum membrane. 2. Using the acided corrosion grind dose to corrode and gride the tangent plane of the pipe stamen piece and then oxygenating the tangent plane of the pipe stamen piece with oxidant. 3. Installing the finished treating pipe stamen piece inside the hole of the pipe stamen on the aluminum ceramic piece and pulping the glass powder with pure water to pad it into the gap of the aluminum ceramic piece an form a complete part, and heating the glass powder in electric furnace to form a protected cover and joining together with the part of pipe stamen piece and pipe stamen wall. 4. Printing the polar, character code and terminal and convering the glass and heating and welding the tin on the terminals, then bend it to broke the piece through the precutting tangent plane to separate those diodes to build the aluminum ceramic piece type diode, and enable these diodes can be tested, classified and packaged to form a completed production.
Patent TW-253909-B (TW)
IPC: C08F20/42
Filed: 1994-02-17
Granted: 1995-08-11
Abstract: Described are crimped acrylic fibers with a small diameter, a minimum aspect ratio (L/D) in the 20-50 range, and having a crimp of greater than about 3% so as to enhance the viscosity of polymers, resistance to gravity-induced slumping when applied to vertical surfaces, and mix stability, as well as provide matrix reinforcement and toughness. The crimped acrylic fibers are adapted to act as improved physical thixotropes in adhesives, sealants, coatings, paints, grouts, building materials and the like.
Patent TW-245752-B (TW)
Title: Composite screen
Inventor: SATOMI MASASHI
IPC: B01D29/01
Filed: 1994-03-19
Granted: 1995-04-21
Abstract: A composite screen, which comprises: a first screen element which is installed in the device body and divides the device body into a primary treatment room and another secondary treatment room; a raw material inlet which is installed in the device body and is connected to the primary treatment room; a first mixing element which is installed in the primary treatment room; a second mixing element and a second screen element which are sequentially installed in the secondary treatment room along the raw material flow; a first rotation shaft which is installed in the treatment room and is installed with the first mixing element; and a second rotation shaft which is installed in the secondary treatment room and is installed with the second mixing element.
Patent TW-279252-B (TW)
Title: A manufacturing way of metal-oxide field-effect semiconductor transistor
Inventor: CHEN LIH-JER
IPC: H01L21/335
Filed: 1994-06-03
Granted: 1996-06-21
Abstract: A manufacturing way of metal-oxide field-effect semiconductor transistor which is suited for the manufacture of the metal-oxide field-effect semiconductor transistor with semiconductor base board and the procedure includes ; 1. Forming a gate electrode on the said semiconductor base board and there is an oxide formed on the gate electrode, and a poly-crystal formed on the gate electrode oxide, and a polycide formed on the poly-crystal. 2. Doping the impurity into the said semiconductor base board to form the emitter region and collector region on the two side of the semiconductor of the gate electrode. and the feature is to transfer the crystal cell into a non-crystal structure by the way of ion planting so that the bonding can be rearranged when heating.
Patent TW-260733-B (TW)
Title: Rolling door with safety functions and its production process
Inventor: HORNG RU-TZER
IPC: E06B9/56
Filed: 1994-12-08
Granted: 1995-10-21
Abstract: A rolling door with safety functions and its production process, which mainly comprises: - a rolling door, which is of single sheet type and is controlled by the gravitational function of two guide rail grooves on two sides which are symme trical to each other; - two guide rail grooves, which are separately installed into an upper fixed section and a lower movable section in which the fixed section, according to its requirement, can be embedded on its pedestal or fixed on the wall by insertion of the fixation bolt through its hole, and the movable section is pivotally installed below the fixed section and the tongue of its bottom section is inserted into the preset hole on the ground or wall so that the internal sections of the guide rail grooves are interconnected into a complete body so that the rolling door can perform ordinary up-and-down sliding; - a gravitational function set, which is a longitudinal lever with its lower section connected to the movable section of the rail groove and its upper section is installed with several load blocks on its top end and fastened by screw nut; the invented two-section type rail grooves can drive the rolling door to perform close or open operation by sliding up-and-down or raising to complete the open or close procedure of the rolling door.
Patent TW-321670-B (TW)
IPC: C08K5/15
Filed: 1995-03-28
Granted: 1997-12-01
Abstract: A compsn. contg.: (a) PVC, (b) perchloric acid or a perchlorate, (c) a terminal epoxide cpd., and (d) an antioxidant is claimed. Also claimed are: (i) the use of a perchlorate in combination with the epoxide and antioxidant for stabilising PVC; and (ii) a method of producing stabilised PVC. Zeolite mentioned for use as another additive.
Patent TW-375581-B (TW)
Title: Apparatus for producing a succession of self-adhesive labels carried on a length of release material and succession of self-adhesive labels
Inventor: INSTANCE DAVID JOHN
IPC: B41L15/14
Filed: 1995-05-18
Granted: 1999-12-01
Abstract: A method of producing a succession of self-adhesive labels carried on a length of release material, the method including the steps of: (a) digitally printing a succession of images on a web; and (b) die cutting the web to form a succession of self-adhesive labels on a length of release material. There is also provided a method of producing a succession of self-adhesive labels carried on a length of release material, the method including the steps of: (a) digitally printing a succession of images on a web; (b) cutting the printed web into a succession of labels; and (c) applying the succession of labels to a second web including a release material. There is further provided an apparatus for producing a succession of self-adhesive labels on a length of release backing material, the apparatus comprising a digital printing unit for printing a web with a succession of images and a die-cutting device for cutting self-adhesive labels from the web. There is further provided a method of producing a succession of self-adhesive labels carried on a length of release backing material, the method comprising the steps of: (a) feeding a first web to a cutting and folding unit in which the web is formed into a succession of folded labels; (b) feeding, with a label feeder, the folded labels in succession from the cutting and folding unit onto a second web including a length of release backing material; and (c) moving the second web past the label feeder. The invention also provides apparatus for use in the methods.
Patent TW-372963-B (TW)
Title: Substituted cycloalkylamino and cycloalkoxy heterocycles, processes for preparing them and their use as pesticides and fungicides
Inventor: MARKL MARTIN
IPC: B27K3/34
Filed: 1995-10-26
Granted: 1999-11-01
Abstract: A compound as disclosed in formula I, where R1 is hydrogen, R2 and R3 are similar and unsimilar, each represents hydrogen, (C1-C4) alkyl, (C1-C4) alkoxy, (C1-C4) alkoxy, (C1-C4) alkyl, halogen, 3 (C1-C4) alkyl-methyl-silicic alkyl (C2-C4) alkynyl, (C2-C4) alkynyl; or R2 and R3 linked and formed unsaturated 5- or 6-carbon ring; or R2 and R3 linked and formed unsaturated 5-, 6- or 7-carbon ring; A is N, X represents NH or oxygen; E is single bond, N is integral number 4, 5 or 6; (R4)p and UR5 form a substituent of carbon ring and [CH2] single unit; R4 represents hydrogen, p is 1 or 2; U is a single bond; R5 is (C2-C20) alkenyl, (C1-C20) hydroxyl alkyl, cyano, halogen-(C2-C6) alkenyl or discretional halogen-(C1-C6) alkyl substituted by hydroxy or (C5-C7) cycloalkyl, or group as shown in the formula II, where Y is carbon or silicon, r is an integral of 2 to 6, R10 represents Y bonded (C1-C4) alkyl; or R6, R7, R8 Si[(C1-C4) alkyl] s group, in which s is 0 or 1, R6 and R7 represents (C1-C4) alkyl.
Patent TW-448184-B (TW)
Title: Peptide sequence that forms muscous glycoprotein chain and technique for producing thereof
Inventor: YOSHIDA ARUTO
IPC: C07K14/47
Filed: 1995-11-01
Granted: 2001-08-01
Abstract: An amino acid sequence whereby a saccharide molecule is specifically introduced into a protein or peptide chain, and a technique for introducing a saccharide molecule into a protein or peptide by utilizing the amino acid sequence. In a protein or peptide containing an amino acid sequence represented by the following general formula (I): X(-1)-X(0)-X(1)-X(2)-X(3), the GalNAc moiety of UDP-CalNAc (wherein UDP represents uridine 5'-diphosphate, and GalNAc represents N-acetylgalactosamine) is introduced into the amino acid X(0) in the presence of UDP-GalNac: polypeptide Α1,0-GalNAc transferase. In said formula (I), X(-1) and X(2) represent each independently an arbitrary amino acid; X(0) represents T or S; and X(1) and X(3) represent each independently an arbitrary amino acid, provided at least one of them represents P.
Patent TW-372985-B (TW)
Title: Acetal copolymers having improved mechanical properties
Inventor: HOFFMOCKEL MICHAEL
IPC: C08G2/20
Filed: 1995-11-21
Granted: 1999-11-01
Abstract: The invention relates to an acetal copolymer having improved mechanical properties in a melt floe index range MFT 190/2.16 of a to 5 g/10 min, which has a monomodal molecular weight distribution and contains, as comonomer, 0.3 to 0.9 mol% of a cyclic acetal. The cyclic acetal is preferably 1,3 dioxolane.
Patent TW-432035-B (TW)
Title: Antiherpes peptidomimetic compounds
Inventor: DEZIEL ROBERT
IPC: A61K31/195
Filed: 1995-12-04
Granted: 2001-05-01
Abstract: Disclosed herein are compounds of the formula, wherein R1 is (1-3C) alkyl, R2 is hydrogen or (1-3C) alkyl and R3 is (1-3C) alkyl, or a therapeutically acceptable salt thereof. The compounds are useful for treating herpes infections.
Patent TW-387031-B (TW)
Title: Multi-point locking system
Inventor: ZEUS CHRISTIAN
IPC: E05C9/00
Filed: 1996-01-11
Granted: 2000-04-11
Abstract: A multi-point locking system (10) has a lock case (11) with a door front edge (20), a latch (65),  a blocking bolt (80) and two longitudinally movable push rods (30, 31) connected to one another by a connecting element (40) with locking elements such as eccentrically mounted roller pins (33) engaging in striking plates (34). The connecting element (40) has an engagement recess (46), is arrestable by a spring-loaded engaging element (52) against a compression spring (48) in a pretensioned opening position, and is releasable from this arrested position by direct operation of the locking elements (33) in the longitudinal direction of the door front dege. The striking plates (34) in the entry area (36) of the locking elements (33) have inclined stop surfaces (37) exerting a force (F) on the roller pins (33) in the closing direction (Y). The slidingly guided bolt (80) blocks the locking system (10) indirectly via a flexibly mounted rocker (91) using a closing element (81), for example a locking cylinder.
Patent TW-331011-B (TW)
Title: Conductive paste for MLC termination having an improved resistance to heat stress
Inventor: INABA AKIRA
IPC: C22C32/00
Filed: 1996-02-06
Granted: 1998-05-01
Abstract: A terminal electrode composition for multi-layered capacitor has a feature that it is made of precious metal particles and 0.5~7 wt%(based on the weight of the precious metal particles) of an inorganic binder having a 400~500 Celsius glass transition point and a 400~550 Celsius glass softening point.